Knowledge:CAD File Extension

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A guide to CAD formats used for conversion and import / export.

Contents

CAD Files Types

OptiTex File Types

Style
.dsn; or .pds (Version10) .cus (Modulate) .PDML (Xml)
Marker
.dsp; or .mrk (Version10) .MRML (Xml)
Grade Rule
.rul or .txt
3D files
.dsn,.pds,.3ds; .clt; .mod, .mb; .ply; .VRML;
Operating System
Windows 95,98,XP,NT


Lectra File Types

New Style
.mdl ,exists since the new version "Modaris" was launched in 1996, (and enable to save as old version too)
Old Style
.vet (style description), .iba (pieces)
New Marker
.plx (no marker conversion available)
Old Marker
.pla (no marker conversion available)
Grade Rule
exported as .rul or .txt along with the .aama file.
Operating System
MILOS, Linux, Windows 95,98,XP,NT

Gerber File Types

New Style/Grade/Markers
.zip file containing .tmp files DO NOT UNZIP, convert as is.
Old Style/Grade/Markers
../Storage../data/.pce files UNZIP, then convert

(marker order with old style can be converted)

Operating System
DOS, Windows 95,98,XP,NT

Microdynamics File Types

Style
.d
Grade
.g
Marker
.m (can convert markers)
Annotation Table
.ann (internal text)
Synonym Table
.syn (size variation)
Operating System
DOS, Windows 95,98,XP,NT

Investronica File Types

New Style
EXP / PGS
Old Style
Zona
Grade
Almset/Dirset
Operating System
DOS, Windows 95,98,XP,NT

PAD File Types

Style
STY

Shoe Pieces Format

Style
SPF - New! import option in Version 10.4 and up

Version 10.4

Add to Optitex10.ini a new parameter that will enable the import of SPF format

Section : [Import]
Keyword : ImportSPFOption
Value : 1 or 0  (default = 0 = Do not show SPF on import dialog )
(Batch file logo, don't click here)
Use the batch file attached bellow to automatically update Optitex10.ini file .
Download (How to launch a batch file)


In version 11 the import option is already on the import dialog

Notes
  1. Disable the option Notches Auto Detection (found in Import Setup). Since many shoe pieces contours shapes resembles V or U notches, in most cases you would want the V shapes to appear as part of the contour and not as notches.
  2. If the graded pieces are marked with V shaped entries increments to indicate size, enable the option Don't Build Sizes. When the system builds sizes it will shape the contour as the base size and disregard the entries increments.

IMPORT/ EXPORT

Note that all vendors should be able to export and import in standard file formats). All files should be imported using a standard file format such as Assyst and PAD.

.dxf
official format may not contain grading (Lectra will save a dxf file with a .dxf-aama or .dxf extension but the format might be be aama.
.aama 
standard file containing grading, may come with a .txt or .rul file as well.
.astm
newest standard, not all vendors can import or export in this standard format.
.plt 
HPGL files, can be import using standard import.
Personal tools
Marker